1) estimating water and earth pressures separately
水土分算
1.
The paper analyses the calculating ways of estimating water and earth pressures separately and estimating water and earth together, gives out several reasonable formulae of estimating water and earth pressures separately and puts forward the way calculating earth pressures with the strength parameters of UU.
分析了水土分算和水土合算的计算方法,并给出了在不同情况下水土分算的合理计算公式。
2) estimating water and earth pressure separately and together
水土分算与合算
3) computing water and earth pressures separately
水-土压力分算方法
1.
Under the precondition of computing water and earth pressures separately,the effect of the computation method of earth pressure on that of water and earth pressures is studied.
研究结果表明,挡墙背后土体存在着沿平面滑动和绕对数螺旋柱面转动两类临界状态,对应有两种不同类型的水-土压力分算方法。
4) estimating water and earth together
水土合算
1.
The paper analyses the calculating ways of estimating water and earth pressures separately and estimating water and earth together, gives out several reasonable formulae of estimating water and earth pressures separately and puts forward the way calculating earth pressures with the strength parameters of UU.
分析了水土分算和水土合算的计算方法,并给出了在不同情况下水土分算的合理计算公式。
5) estimating water and earth pressures together
水土合算
1.
It is indicted that the method of estimating water and earth pressures together is inconsistent with the effective stress principal, but there might .
本文分析了造成这种情况的一些可能的原因 ,在计算方法和水土相互作用机理方面对于水土“分算”和“合算”这一有争论的问题进行了分析和讨论 ,提出了在一定条件下“水土合算”可能有一定微观基础 ,指出这是一个有待于深入研究和探讨的课题。
6) soil moisture
土壤水分
1.
Threshold value response of soil moisture to dust storm:a case study of midwestern Inner Mongolia Autonomous Region;
土壤水分对沙尘暴的阈值反应———以内蒙古中西部地区为例
2.
Comparison and analysis of measuring methods for soil moisture of farmland;
农田土壤水分各种测量方法的比较与分析
3.
Influence of film mulching cultivation on soil moisture and temperature and early rice growth;
覆膜旱作对土壤水分温度及早稻生长的影响研究
补充资料：四十八分算潮
半日潮海区高(低)潮时的简易推算方法。是根据半日潮港的高(低)潮时每天再推后约08小时(约48分钟)的办法进行的。推算公式如下：(1)高潮时=［夏历上半月日数－1或夏历下半月日数－16］×08小时＋高潮间隙；(2)低潮时=［夏历上半月日数－1或夏历下半月日数－16］×08小时＋低潮间隙；(3)高潮时±0612=低潮时；(4)低潮时±0612=高潮时；(5)高潮时±1224=另一高潮时；(6)低潮时±1224=另一低潮时。式中0612和1224分别指6小时12分和12小时24分。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条