您要查找的是不是:
- This paper aims to discuss the deformation and failure mechanism of Compound Soil Nail Wall(CSNW) and the method to calculate the global stability of CSNW applied in Shanghai soft clay excavations. 讨论了上海地区松软地层中基坑工程采用复合型土钉支护的变形和破坏机理和整体稳定性计算方法。
- This paper is a tentative report of the results of strength tests on shanghai soft clays and silts,which may be useful for designers. 本文为上海软土强度试验资料的初步总结,包括四个部分:关于上海软土地基的天然强度;软土在固结过程中强度增长的规律;
- Behavior of long PHC piles driven in Shanghai soft clay 上海软土地基超长打入PHC桩工程性状研究
- The Applicationn of Compound Soil Nail Wall in Excavations in Shanghai Soft Clay 上海软土地层中基坑工程的复合型土钉支护
- THE MICROSCOPIC CHARACTERISTICS OF SHANGHAI SOFT CLAY AND ITS EFFECT ON SOIL MASS DEFORMATION AND LAND SUBSIDENCE 上海软粘土微观特性及在土体变形与地面沉降中的作用研究
- Shanghai soft clay 上海软土
- Through the expansion experiment, it proves that it's possible to stretch the flukes and expand the bottom with the use of grouting pressure in soft clay zone such as Shanghai. 通过刘土锚进行张开试验,证明了在上海等软土地区通过灌浆压力使锚抓张开并形成扩大头是能够实现的。
- Exceeding this point, the localized deformation became violent on soft clay. 过此点后粘性土局部化变形加剧。
- The consolidation coefficient is key parameters in the soft clay engineering. 在软土工程中,地基土的固结系数是重要参数。
- Based on CIU-tests and CKo U-tests,the normalized behavior of soft clay in Shanghai is explored and also some conclusions are acquired,which may be used as reference or for further research. 在各向等压固结不排水三轴试验和K_0团结不排水三轴试验的基础上,探讨上海软土的归一化性状,得出一些结论可供进一步研究参考。
- Based on C K0 U- tests and CIU-tests,the influential law of initial stress state on the strength and deformation of soft clay in Shanghai is explored. Then some beneficial conclusions are acquired, which may be used as reference for further research. 在K_0固结不排水三轴试验和各向等压固结不排水三轴试验的基础上,探讨初始应力状态对上海软土的强度和变形的影响规律,从而得出一些有益的结论,可供进一步的研究参考。
- The triaxial unloading creep tests on soft clay in Shanghai is described;and the unloading stress path is designed to be close to the field stress path of the soil in the bottom of foundation pit. 利用三轴流变试验仪,模拟基坑开挖时坑底土体的应力路径,进行卸载流变试验,并提出一个五元件模型对试验结果进行模拟。
- In soft clay, tubes of the extending type can easily be pushed down through the clay by using a mechanical excavator. 在软泥中,可以利用挖掘机,很容易地把需要延伸的管子穿过泥土推下去。
- The settlement and deformation behavior of the soft clay subgrade are analyzed in detail before and after the opening to traffic. 详细分析了通车前和通车后软土路基的沉降变形特征。
- A new kind of pile named concrete-cored DCM pile is developed for medium load design in soft clay ground. 加芯水泥土搅拌桩是一种用于处理软土地基的新型桩;目前该种桩型在国内外的研究尚未完善.
- When the expressway is built in the district, the soft clay foundation is often treated by cement-soil piles. 在连云港软土地区修筑高速公路时,通常采用水泥土搅拌桩地基处理方法使路基强度和变形满足工程的要求。
- For the purpose of finishing secondary compression deformation of soft clay early, too large OPR was not necessary. 以提早完成基准期次压缩变形量为目标,过大的超载比是没必要的。
- They sat to him accordingly, and saw how he moulded and formed the soft clay with his fingers. 她们坐着让他塑,瞧着他怎么用手指来捏,来摆弄那软泥。
- Soft clays are widely distributed in coastland and inland plain. 软粘土在我国沿海和内陆平原都有较广泛的分布。