1) vertical crown displacement
拱顶竖向位移
1.
Structural mechanics method is used to analyze the relations of the vertical crown displacement,rock mass pressure and its distribution range in the tunnel with circular shape under assuming that the tunnel remains with circular shape after the surrounding rocks are deformed and ignoring the arch top displacements.
针对圆弧拱形轮廓隧道,通过假定围岩变形后仍为圆弧形状和拱脚位移约束,利用结构力学分析原理推导出隧道拱顶竖向位移与围岩压力及分布范围的解析关系式,可以通过量测的隧道周边拱顶竖向位移估算围岩压力大小和分布范围,为隧道支护参数的确定提供依据。
2) arch vertical displacement
拱圈竖向位移
3) Vault displacement
拱顶位移
4) vertical displacement
竖向位移
1.
Calculation of contact stress and soil vertical displacement under dynamic compaction
强夯作用下接触应力与土体竖向位移计算
2.
Then an analysis is made of the cause and influencing factors of the vertical displacement of the bearing and proved by experimental results.
分析了在地震作用下该支座产生竖向位移的原因和影响因素,并通过试验验证了理论分析的结果。
5) vertical displacement difference
竖向位移差
1.
Some achievements listed as bellow have obtained in this dissertation: (1) Transverse distribution of internal forces With the method of frame analysis, formula for calculating vertical displacement difference on st.
本文从以下几个方面对此进行了研究,并取得了一些成果: (1)内力横向分配 用框架分析法,推导了两桁式桁架桥的竖向位移差计算公式,建议参考单箱双室、单室箱梁桥分别计算三桁式桁架桥在偏载和满载下的位移差。
6) elastic vertical displacement
弹性竖向位移
补充资料：城市用地竖向规划
城市开发建设地区（或地段），为满足道路交通、地面排水、建筑布置和城市景观等方面的综合要求，对自然地形进行利用、改造，确定坡度、控制高程和平衡土石方等而进行的规划设计。
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