极限深度 meaning in Chinese
bounding depth
extreme depth
limit depth
limiting depth
maximum diving depth
Examples
- How many pumps were turned on should be based on the dynamic design according to project target . and how many pumps should be in operation in standard shut off procedure . it was approved that although the theoretical boundary of decline of groundwater level is 10m , the actual boundary is only about 6m
提出了一些与真空预压加固地基设计相关的概念和处理方法，如定义真空预压加固区场地形状系数，提出按加固土体体积来确定射流泵数量、根据工程需要动态设计开泵量、增加停泵标准中对开泵量的规定等设计思想等，论证了真空预压加固地基时地下水位下降的理论极限深度为10m ，而实际极限深度约为6m 。 - 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 。 - In sichuan red basin , excavating cuttings in gently inclined red beds composed of sandstone and mudstone intercalations , mudstone would be indented inward by weathering , and result in a niche on the slope surface . slope , and the bearing force of the support structure must computed in design . in this paper , the overlying sandstone bed is regarded as cantiever beam , and a calculation method for the bearing force is developed , a calculation example is also given
分析了四川盆地缓倾角红层地质结构特征，将下覆泥岩风化形成凹岩腔后的砂岩视为悬臂岩梁，提出了一种计算泥岩风化凹进极限深度及在设计支撑柱时计算支护力的计算方法，并给出一个计算示例。