1) load distribution of pile tip
桩顶荷载分配
2) working load
桩顶荷载
1.
Field tests and numerical simulation of working load influences on negative skin friction behaviors of piles;
桩顶荷载影响负摩阻力的现场试验与数值模拟
2.
The differences of negative skin friction(NSF) character between pile with working load and without working load are compared.
比较了在桩顶荷载作用下的负摩阻力特性与无桩顶荷载时的差异,指出不考虑桩顶荷载的中性点位置最低,下拽力最大。
3) load distribution between pile and soil
桩土荷载分配
4) pile top load versus settlement curves
桩顶荷载-桩顶沉降曲线
1.
Based on field loading test pile data in three engineering sites,it had a fitting analysis on the pile top load versus settlement curves(Q-S curves) and had a bearing capacity calculation of thin-wall cast-in-situ tubular piles.
基于3个场地共13根桩的现场试验资料,对现浇混凝土薄壁筒桩进行了桩顶荷载-桩顶沉降曲线的数学拟合和承载力计算。
5) Pile top axial load
桩顶轴向荷载
6) Load sharing
载荷分配
1.
The photo elastic experiment has been proceeded for verifying the pressure distribution and load sharing.
用罚函数接触有限元法分析了包络环面蜗杆传动的轮齿应力、接触齿面上接触力分布、接触区的形状以及接触中心的偏移状况 ,研究了不同载荷作用下瞬时啮合齿对间的载荷分配和接触区域的变化规律 ;并用三维光弹实验验证了在载荷作用下包络环面蜗杆传动轮齿间的接触应力分布和载荷分配情况 ,其实验测试结果与用接触有限元分析所得数据具有一致性。
2.
Based on references[1]and[2],a method that can determine the load distribution along the contact lines and the load sharing among meshing teeth of the rolling cone enveloping hourglass worm gearing is Proposed, and the cormsponding computer program is developed.
在＂滚锥包络环面蜗杆传动的理论研究与参数优化［１］＂和０＂Ｓｔｕｄｙｏｎｔｈｅｒｏｌｌｉｎｇｃｏｎｅｅｎｖｅｌｏｐｉｎｇｈｏｕｒｇｌａｓｓｗｏｒｎｇｅａｒｉｎｇ［２］＂文献的基研、提出了一种求解滚锥包络环面蜗杆传动接触线上载荷分布与齿间载荷分配的方法。
3.
The effect on the load sharing of the planetary gears caused by manufactring and assemblying errors under a condition of staie loading is studied.
本文以2K—H 型行星齿轮传动装置为研究对象,将太阳轮与行星轮、行星轮与内齿圈之间的啮合轮齿用相当轮齿啮合刚度的弹簧代替,引入了当量啮合误差的概念,分析了静载条件下各制造误差和装配误差对行星轮间载荷分配的影响,这将有助于行星齿轮传动装置的均载设计和动力学分析。
补充资料：顶桩
1.上端支承建筑物的木桩。
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