路基工程
路基工程
로기공정
SUBGRADE ENGINEERING
2011年
6期
127-129
,共3页
坐标判别法%土压力%作用点%挡土墙
坐標判彆法%土壓力%作用點%擋土牆
좌표판별법%토압력%작용점%당토장
coordinate judgment system%soil pressure%point of action%retaining wall
传统的土压力理论计算繁琐、工作量大且手工计算不够精确。利用坐标判别法，将墙后土体及墙身面积分成若干个三角形，通过坐标可快速准确地计算出墙后土压力及土压力作用点位置。结合计算机编程，大量节省计算时间和工作量，提高了工作效率。
傳統的土壓力理論計算繁瑣、工作量大且手工計算不夠精確。利用坐標判彆法，將牆後土體及牆身麵積分成若榦箇三角形，通過坐標可快速準確地計算齣牆後土壓力及土壓力作用點位置。結閤計算機編程，大量節省計算時間和工作量，提高瞭工作效率。
전통적토압력이론계산번쇄、공작량대차수공계산불구정학。이용좌표판별법，장장후토체급장신면적분성약간개삼각형，통과좌표가쾌속준학지계산출장후토압력급토압력작용점위치。결합계산궤편정，대량절성계산시간화공작량，제고료공작효솔。
Traditional calculation theory of soil pressure is complex, heavy loaded and not accurate enough by manual calculation. The soil mass behind wall and the wall body are divided into several triangles using coordinate judgment system. Then soil pressure behind wall and the position of pressure point can be calculated rapidly and accurately using coordinates. Combined with computer programming, this method largely saved calculation time and workload and improved working efficiency.
