English translation for "预压的"

prepressing

Example Sentences:

	1.	An oil tank ' s foundation was consolidated by water filling preloading method 摘要采用油罐充水预压的方法加固某油罐地基。
	2.	With resonable calculating model and dynamic analysis method , the construction control elevation can be decided and so the precompression difficulty of support can be solved in the construction of large - span arched bridge 采用精确的计算模型和动态分析技术，一次性给出施工控制标高，解决了大跨度拱桥有支架施工中支架需要预压的问题。
	3.	The cause of vacuum degree formation under groundwater table is discussed in the paper . the testing results show that vacuum degree above the groundwater table is produced directly by pumping air , and that vacuum degree below groundwater table is produced mainly by dewatering and by escaping of sealed air from the end of flexible pipe . based on the bernoulli equation , the limit lowering of groundwater table is analyzed , which is about 5 ~ 7m . the effective influence depth of vacuum preloading has relationship with pvds depth and can be more than 10m 对地下水位线以下的真空度成因进行了分析，结果表明，地下水位线以下测到的真空度是由于测试软管中水位下降或部分封存气体从软管末端逃逸引起的，与地下水位线以上的真空度由抽气直接形成在成因上存在不同；根据伯努俐方程，对地下水位下降的极限深度进行了分析，得出真空预压中地下水位的极限下降深度为5 7m ；对有效影响深度的分析结果表明，真空预压的有效影响深度与塑料排水板的打设深度具备一定关系，有效影响深度可以超过10m 。
	4.	In order to search after its applying to expressway roadbed improvement , this paper studied consolidation characteristic and distortion law hi soft soil under positive and negative action , introducing parse explain and numerical calculation theory . additionally , based on locale experimentation , the design and construction method of vhlcp was implemented and its reinforce effect and economical character was estimated . testing indicated that the groundwork ' s intensity have increased 97 % , silt soil have vanished and outlay have saved 39 % 根据现场试验，确定了适合于高速公路工程要求的真空堆载联合预压的设计和施工方法，并分析评价了其加固效果和经济性，试验表明：应用真空堆载联合预压后，地基强度平均提高了97 ，地基中淤泥质土已消失；与粉喷桩加固地基相比，节省经费39 。
	5.	The mechanics of vacuum preloading was discussed by contrast of vacuum preloading and heaped preloading . the factors affecting the result of vacuum preloading for ground consolidation were as follows : the geological conditions of site , the intensity of vacuum pumping , the condition of underground water and installation of vertical drainage line . through analysis of these factors , some conceptions and design principles were proposed for vacuum preloading 在此基础上，通过堆载预压与真空预压的对比阐述了真空预压加固地基机理，分析了影响真空预压加固地基最终加固效果的各个因素：场地地质条件、抽真空作用强度、地下水赋存情况及竖向排水体的设置等。
	6.	Based on the results of testing site , some problems of vacuum preloading was analyzed by plane strain finite element method . the relative stable seepage velocity field can be produced with the pumping time . the depth of negative pore - water pressure transferring increases with the pvds length 最后，对真空联合堆载预压的施工工艺进行了研究，提出了在真空联合堆载预压的中期，出水量已相对较少，可适当减少开泵量，并可采用停抽结合的变真空能量法，在不影响加固效果的前提下，可以大大节省用电量。
	7.	Then , combined with the mechanism of vacuum preloading and based on the layer method , settlement calculation of vacuum preloading was analyzed . the study shows that the vacuum degree under membrane equivalent load method does not accord with the mechanism of vacuum preloading . based on the layer method , vacuum degree difference method and effective stress method are presented . the results show that the final settlement calculated by the vacuum degree difference method is more close to the observation results 然后，结合真空预压的机理，基于分层总和法的思想，对真空预压沉降计算方法进行研究：指出用现有的膜下真空度等效荷载法进行沉降计算不符合真空预压机理；提出了符合真空预压机理的真空度差值法与有效应力法，前者所推算的最终沉降量较接近实测推算结果，后者与实际结果存在一定差距。
	8.	In the same time , this paper applied the plane strain fem based on biot theory to analyzed calculated result and observation information hi scene . finally , this paper put forward a settlement forecast model based on the modified gaomujunjie method , using by inversion analysis theory to compare and analyze the settlement process of vhlcp . result indicated that the model inosculated with the fact data and the consolidation degree have finished 86 % , back - work settlement was 87mm 最后，根据实测沉降资料，采用一维反演分析法，推导最终沉降量计算公式，结合改进后的高木俊介固结度计算方法，建立真空堆载联合预压的沉降预测模型，并根据计算结果，对比实际沉降过程，对比表明：所建沉降预测模型与实测数据吻合，由此所得现场试验的地基平均固结度达86 ，剩余沉降为87mm ，满足高速公路质量要求。

Similar Words：

"预学" English translation, "预压" English translation, "预压层" English translation, "预压弹簧" English translation, "预压弹簧模" English translation, "预压的受拉区" English translation, "预压地基" English translation, "预压法" English translation, "预压浮沉模" English translation, "预压浮模控制杆" English translation