1) side piling
边桩
1.
On the basis of the measured values of lateral displacements of some engineering,the limitation of lateral displacement measured by inclinometers and side pilings is analyzed.
基于多个工程的实测数据,对利用测斜仪和边桩对路基侧向位移过程中的局限性进行了考察。
2.
Based on the introduction to arrangement and observation of side piling, forward intersection method, which is commonly used in lateral displacement measuring with side piling, is presented in the article, and then the limitation in the measurement is brought out.
工程中常用边桩来监测路基地表水平位移及隆起情况。
2) boundary line point
边桩
1.
Using the straight line which crosses the center point and the crossing point, this paper, puts forward the way choos a certain point on the symmetric axis as an instrument station and then staking out the curve center line point and boundary line point.
提出了以通过圆心和交点的直线作为曲线对称轴 ,在对称轴上任选一点为测站点 ,进行曲线中桩及边桩放样的方法 ,供同行参
2.
According to road designing data of mileage,coordinate,azimuth angle of tangent or straight line,curve radius,the length of spiral line from main point of curve or straight line starting point,we can calculate the coordinates of center line points and boundary line points in any form of road under the same coordinate system.
根据线路设计资料提供的曲线主点 (直线起点 )里程、坐标、切线 (直线 )方位角、曲线半径、缓和曲线长度的已知数据 ,计算出任意线形的中桩、边桩在线路统一坐标系中的坐标 ,利用全站仪极坐标放样程序 ,以线路附近的控制点或加密点为测站 ,准确、快速放样各点。
3) side pile measurement
边桩测量
1.
Application of the coordinate inverse algorithm in the subgrade side pile measurement;
坐标反算法在路基边桩测量中的应用
5) layout of boundary points
边桩定位
补充资料:波状(软边)挡边带式输送机
分子式:
CAS号:
性质:带式输送机的一种。在乎输送带的两侧加上有波纹形的软边,中间用隔板隔起来使其呈框形。可使其提升角度几乎不受限制,可达90°角。在提升角度大,运输场地受限制的情况下,采用此种带式输送机有显著的优越性。由于输送带上装有波形软边和隔板,物料装载厚度可以增高。输送带的清扫比较困难,维修比较复杂,不适用于有黏性的细粉物料。
CAS号:
性质:带式输送机的一种。在乎输送带的两侧加上有波纹形的软边,中间用隔板隔起来使其呈框形。可使其提升角度几乎不受限制,可达90°角。在提升角度大,运输场地受限制的情况下,采用此种带式输送机有显著的优越性。由于输送带上装有波形软边和隔板,物料装载厚度可以增高。输送带的清扫比较困难,维修比较复杂,不适用于有黏性的细粉物料。
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参考词条