不良地質(zhì)路基處理

1、不不良良地地質(zhì)質(zhì)路路基基處處理理Good is good, but better carries it.精益求精，善益求善。第一節(jié) 概 述2improve, security prevention capacity obviously enhanced, security hidden and security accident obviously reduced, effective guarantees information health development. XX Education Centre regularly carry out day-to-day network sec

2、urity monitoring information and equipment. By the appropriate technical staff, XX network engine room maintenance staff on site management and maintenance on a regular basis, scheduled viewing of networks, systems, databases and associated equipment operating conditions, and make a record. Computer

3、 lab maintenance managers regularly run a variety of devices in the school information system parameters, server systems and various data backup, so that there was a hardware failure in a system crash can resume quickly and efficiently. Computer lab maintenance managers establish a network antivirus

4、 system, Avira Virus system on a regular basis, and anti-virus software security assessment, time to upgrade. Computer lab maintenance management for all equipment in the room a regular dust, replace the old label. Regularly host servers, network switches, core routing, firewalls, hardware maintenan

5、ce, such as equipment failure, should be processed in a timely manner in order to ensure safe and reliable operation of the system. In XX city information and equipment was established within the Centre, educational metropolitan area network center machine room XX. Servers and data stores and applic

6、ations to set up in XX City metropolitan area network center machine room. WindowsServer2003, windowsServer2008, windowsServer2012, Linux, the operating system, the database for SQL Server2008, Office software, such as Microsoft Office software. Schools (units) of computer, information system securi

7、ty products for domestic products, including the use of 360 and kingsoft Internet security software. XX education metropolitan area network used by the server for HP, firewall and information security product for Huawei and Cisco products. In their daily work, to publicize related knowledge and info

8、rmation security considerations. Enhanced global awareness of network and information security, and strive to achieve network everyone knows security and virus before the guard, to improve network and information security, ensure that the XX education system network and information system security.

9、Tracking reporting system requires all parties to strengthen collaboration, work closely with emergency safety plan developed XX education metropolitan area network, regularly carry out emergency drills, and carried out special funds every year to protect the security of information. Annual 2-3 prof

10、essional training for network managers in the city, forming technology with a strong professional and technical team, school network managers on common network failures and be capable of solving security issues. Issues that cannot be resolved, timely forms of meetings, such as meetings, analysis, an

11、d solutions through a meeting, without rolling up the ability to solve problems, and feedback to superiors in writing departments to resolve. Through self-examination, we are well aware, relative lack of investment in education, facilities and equipment for further updates, education development is

12、still uneven, new education concepts need to be further enhanced to some extent and restricting the development of city education. We will take the opportunity of government supervision, to strive for the province education demonstration counties as a driving force, further increase input in educati

13、on, efforts to promote thelong wing, and Li Wanfu, and Michael Jenkins, and Chen Jian, and Song and xiaochuanyun, 7 bit comrade participate in province backbone face-to-face or network learning, do each teaching points are has teachers participate in training, October 17, 2013, issued XX city educat

14、ion information and equipment Center on requirements the teaching points school for good satellite ground station installation prepared of notification, requirements school related management personnel familiar XX province teaching points digital education resources full cover project construction m

15、anagement manual, Particularly with regard to installation preparation parts according to the point of XX province full coverage of digital educational resources in the project construction management manual . Devices are able to receive TV signals and IP data, the schools have school training and s

16、chool-based application to use good. Actively organize implementation of a division of a class, a teacher in one class activity. XX in XX city first to complete full registration of teachers working in this city, XX, Sun class rate of 54 per cent respectively, the forefront. In XX, a division of a c

17、lass, a class a total ranked first in Division activities, was awarded the national ministerial one, 2 provincial second prize, third prize at the provincial level 3. Actively organize implementation of the e-learning space the work of everyone. At present, in the open space of public service platfo

18、rm of provincial educational resources teachers number 2444, 83 to the total number of teachers, student number is 6569 of the open space, the citys total students 18.31 to (junior high school students in 30 above, students not required), registration number to meet the requirements of teachers and

19、students, in XX in first place. Five, information technology application capability as a means to boost teaching of teachers to use information, Education Bureau of XX title and modern educational technology teacher assessment levels linked to the examination; launched a provincial model school of m

20、odern education technology selection, advanced unit in education a year (individual) award. To expedite education informatization work, the city established the school running level of supervision and assessment system. Information education in school performance evaluation, education assessment inf

21、ormation work more than to cut weight 10. Practice is a regular room supervision, education information steering, steering, steering with the end, principals of education information into performance assessment and school level monitoring and evaluation, to develop a scientific, operational educatio

22、n information steering assessment methods, tracking management of education information and applications. By March 2016, 100 of the teachers, I participated in a national educational technology training for primary and secondary school teachers, the teachers have made to cut 80 primary and middle sc

23、hool teachers educational technology proficiency test certificate. At present, all schools have access to broadband networks. Training classification training of teachers, school teachers, academic leaders, information technology, teacher training and network management personnel from the County, wi

24、thin the school back to school training once training is complete. Through this mode of classification training, information technology application capability training of teachers in our city reached 100. XX series of effective information不良地質(zhì)路基處理不良地質(zhì)路基處理第一節(jié) 概 述土木工程建設中，有時不可避免地遇到工程地質(zhì)條件不良的軟弱土地基，不能滿足建筑

25、物要求，需要先經(jīng)過人工處理加固，再建造基礎，處理后的地基稱為人工地基。地基處理的目的是針對軟土地基上建造建筑物可能產(chǎn)生的問題，采取人工的方法改善地基土的工程性質(zhì)，達到滿足上部結(jié)構(gòu)對地基穩(wěn)定和變形的要求，這些方法主要包括提高地基土的抗剪強度，增大地基承載力，防止剪切破壞或減輕土壓力；改善地基土壓縮特性，減少沉降和不均勻沉降：改善其滲透性，加速固結(jié)沉降過程；改善土的動力特性防止液化，減輕振動；消除或減少特殊土的不良工程特性（如黃土的濕陷性，膨脹土的膨脹性等）。近幾十年來，大量的土木工程實踐推動了軟弱土地基處理技術(shù)的迅速發(fā)展，地基處理的方法多樣化，地基處理的新技術(shù)、新理論不斷涌現(xiàn)并日趨完善，地基處理

26、已成為基礎工程領(lǐng)域中一個較有生命力的分枝。根據(jù)地基處理方法的基本原理，基本上可以分為如表6-1所示的幾類。地基處理方法的分類地基處理方法的分類 表表6-16-1物理處理化學處理熱學處理置換排水擠密加筋攪拌灌漿熱加固凍結(jié)但必須指出，很多地基處理方法具有多重加固處理的功能，例如碎石樁具有置換、擠密、排水和加筋的多重功能；而石灰樁則具有擠密、吸水和置換等功能。地基處理的主要方法、適用范圍及加固原理，參見表6-2。第一節(jié) 概 述3improve, security prevention capacity obviously enhanced, security hidden and security

27、accident obviously reduced, effective guarantees information health development. XX Education Centre regularly carry out day-to-day network security monitoring information and equipment. By the appropriate technical staff, XX network engine room maintenance staff on site management and maintenance o

28、n a regular basis, scheduled viewing of networks, systems, databases and associated equipment operating conditions, and make a record. Computer lab maintenance managers regularly run a variety of devices in the school information system parameters, server systems and various data backup, so that the

29、re was a hardware failure in a system crash can resume quickly and efficiently. Computer lab maintenance managers establish a network antivirus system, Avira Virus system on a regular basis, and anti-virus software security assessment, time to upgrade. Computer lab maintenance management for all equ

30、ipment in the room a regular dust, replace the old label. Regularly host servers, network switches, core routing, firewalls, hardware maintenance, such as equipment failure, should be processed in a timely manner in order to ensure safe and reliable operation of the system. In XX city information an

31、d equipment was established within the Centre, educational metropolitan area network center machine room XX. Servers and data stores and applications to set up in XX City metropolitan area network center machine room. WindowsServer2003, windowsServer2008, windowsServer2012, Linux, the operating syst

32、em, the database for SQL Server2008, Office software, such as Microsoft Office software. Schools (units) of computer, information system security products for domestic products, including the use of 360 and kingsoft Internet security software. XX education metropolitan area network used by the serve

33、r for HP, firewall and information security product for Huawei and Cisco products. In their daily work, to publicize related knowledge and information security considerations. Enhanced global awareness of network and information security, and strive to achieve network everyone knows security and vir

34、us before the guard, to improve network and information security, ensure that the XX education system network and information system security. Tracking reporting system requires all parties to strengthen collaboration, work closely with emergency safety plan developed XX education metropolitan area

35、network, regularly carry out emergency drills, and carried out special funds every year to protect the security of information. Annual 2-3 professional training for network managers in the city, forming technology with a strong professional and technical team, school network managers on common netwo

36、rk failures and be capable of solving security issues. Issues that cannot be resolved, timely forms of meetings, such as meetings, analysis, and solutions through a meeting, without rolling up the ability to solve problems, and feedback to superiors in writing departments to resolve. Through self-ex

37、amination, we are well aware, relative lack of investment in education, facilities and equipment for further updates, education development is still uneven, new education concepts need to be further enhanced to some extent and restricting the development of city education. We will take the opportuni

38、ty of government supervision, to strive for the province education demonstration counties as a driving force, further increase input in education, efforts to promote thelong wing, and Li Wanfu, and Michael Jenkins, and Chen Jian, and Song and xiaochuanyun, 7 bit comrade participate in province backb

39、one face-to-face or network learning, do each teaching points are has teachers participate in training, October 17, 2013, issued XX city education information and equipment Center on requirements the teaching points school for good satellite ground station installation prepared of notification, requ

40、irements school related management personnel familiar XX province teaching points digital education resources full cover project construction management manual, Particularly with regard to installation preparation parts according to the point of XX province full coverage of digital educational resou

41、rces in the project construction management manual . Devices are able to receive TV signals and IP data, the schools have school training and school-based application to use good. Actively organize implementation of a division of a class, a teacher in one class activity. XX in XX city first to compl

42、ete full registration of teachers working in this city, XX, Sun class rate of 54 per cent respectively, the forefront. In XX, a division of a class, a class a total ranked first in Division activities, was awarded the national ministerial one, 2 provincial second prize, third prize at the provincial

43、 level 3. Actively organize implementation of the e-learning space the work of everyone. At present, in the open space of public service platform of provincial educational resources teachers number 2444, 83 to the total number of teachers, student number is 6569 of the open space, the citys total st

44、udents 18.31 to (junior high school students in 30 above, students not required), registration number to meet the requirements of teachers and students, in XX in first place. Five, information technology application capability as a means to boost teaching of teachers to use information, Education Bu

45、reau of XX title and modern educational technology teacher assessment levels linked to the examination; launched a provincial model school of modern education technology selection, advanced unit in education a year (individual) award. To expedite education informatization work, the city established

46、the school running level of supervision and assessment system. Information education in school performance evaluation, education assessment information work more than to cut weight 10. Practice is a regular room supervision, education information steering, steering, steering with the end, principals

47、 of education information into performance assessment and school level monitoring and evaluation, to develop a scientific, operational education information steering assessment methods, tracking management of education information and applications. By March 2016, 100 of the teachers, I participated

48、in a national educational technology training for primary and secondary school teachers, the teachers have made to cut 80 primary and middle school teachers educational technology proficiency test certificate. At present, all schools have access to broadband networks. Training classification trainin

49、g of teachers, school teachers, academic leaders, information technology, teacher training and network management personnel from the County, within the school back to school training once training is complete. Through this mode of classification training, information technology application capabilit

50、y training of teachers in our city reached 100. XX series of effective information地基處理的主要方法、適用范圍和加固原理地基處理的主要方法、適用范圍和加固原理 表表6-26-2分類方法加固原理適用范圍換土墊層法采用開挖后換好土回填的方法；對于厚度較小的淤泥質(zhì)土層，亦可采用拋石擠淤法。地基淺層性能良好的墊層，與下臥層形成雙層地基。墊層可有效地擴散基底壓力，提高地基承載力和減少沉降量。各種淺層的軟弱土地基振沖置換法利用振沖器在高壓水的作用下邊振、邊沖，在地基中成孔，在孔內(nèi)回填碎石料且振密成碎石樁。碎石樁柱體與樁間土形

51、成復合地基，提高承載力，減少沉降量cu20kPa的粘性土、松散粉土和人工填土、濕陷性黃土地基等強夯置換法采用強夯時，夯坑內(nèi)回填塊石、碎石擠淤置換的方法，形成碎石墩柱體，以提高地基承載力和減少沉降量。淺層軟弱土層較薄的地基碎石樁法采用沉管法或其他技術(shù)，在軟土中設置砂或碎石樁柱體，置換后形成復合地基，可提高地基承載力，降低地基沉降。同時，砂、石柱體在軟粘土中形成排水通道，加速固結(jié)一般軟土地基石灰樁法在軟弱土中成孔后，填入生石灰或其他混合料，形成豎向石灰樁柱體，通過生石灰的吸水膨脹、放熱以及離子交換作用改善樁柱體周圍土體的性質(zhì)，形成石灰樁復合地基，以提高地基承載力，減少沉降量人工填土、軟土地基置換E

52、PS輕填法發(fā)泡聚苯乙烯（EPS）重度只有土的1/501/100，并具有較高的強度和低壓縮性，用于填土料，可有效減少作用于地基的荷載，且根據(jù)需要用于地基的淺層置換軟弱土地基上的填方工程第一節(jié) 概 述4improve, security prevention capacity obviously enhanced, security hidden and security accident obviously reduced, effective guarantees information health development. XX Education Centre regularly car

53、ry out day-to-day network security monitoring information and equipment. By the appropriate technical staff, XX network engine room maintenance staff on site management and maintenance on a regular basis, scheduled viewing of networks, systems, databases and associated equipment operating conditions

54、, and make a record. Computer lab maintenance managers regularly run a variety of devices in the school information system parameters, server systems and various data backup, so that there was a hardware failure in a system crash can resume quickly and efficiently. Computer lab maintenance managers

55、establish a network antivirus system, Avira Virus system on a regular basis, and anti-virus software security assessment, time to upgrade. Computer lab maintenance management for all equipment in the room a regular dust, replace the old label. Regularly host servers, network switches, core routing,

56、firewalls, hardware maintenance, such as equipment failure, should be processed in a timely manner in order to ensure safe and reliable operation of the system. In XX city information and equipment was established within the Centre, educational metropolitan area network center machine room XX. Serve

57、rs and data stores and applications to set up in XX City metropolitan area network center machine room. WindowsServer2003, windowsServer2008, windowsServer2012, Linux, the operating system, the database for SQL Server2008, Office software, such as Microsoft Office software. Schools (units) of comput

58、er, information system security products for domestic products, including the use of 360 and kingsoft Internet security software. XX education metropolitan area network used by the server for HP, firewall and information security product for Huawei and Cisco products. In their daily work, to publici

59、ze related knowledge and information security considerations. Enhanced global awareness of network and information security, and strive to achieve network everyone knows security and virus before the guard, to improve network and information security, ensure that the XX education system network and

60、information system security. Tracking reporting system requires all parties to strengthen collaboration, work closely with emergency safety plan developed XX education metropolitan area network, regularly carry out emergency drills, and carried out special funds every year to protect the security of