1) design crest leve
设计坝顶标高
2) top elevation of dam
坝顶标高
3) elevation designing
标高设计
4) design elevation
设计标高
1.
According to applying conditions of low-strain detection technology,this paper proposes the problem of ignoring pile-top elevation,and lists its influences on construction quality,introduces its aftereffect and detecting results in practical engineering,and points out that low-train detection must be carried out on the basis of design elevation and be defined in the code.
根据低应变检测技术的应用现状,提出了忽略桩顶标高的问题,介绍了在实际工程中忽略桩顶标高后造成的后果及检测结果,指出低应变检测必须在设计标高上进行,且要在规范中予以明确。
2.
The optimization design elevation in large earthwork can be determined by this method.
介绍了以四角棱柱体土方公式为计算模型的试算法确定大型场地平整最优设计标高近似解的方法。
3.
Some influential factors on the design elevation for leveling a site and its revising steps to calculate the earthwork have been introduced.
介绍场地平整土方工程量计算中,场地设计标高的影响因素及其调整步
5) designed elevation
设计标高
1.
Unifies the Autocad graphics software carries on the computation to bridge in platform designed elevation,gai Liang transversal grade, the latitude versatility is good,easy to operate, the precision is high,can with the Autocad procedure very good union,achieves the enhancement working efficiency, quality this goal.
利用纬地结合Autocad绘图软件对桥梁中墩台的设计标高、盖梁横坡进行计算,纬地通用性好、易操作、精度高,能与Autocad程序很好的结合,达到提高工作效率、质量这一目标。
6) Extra high arch dam
极高拱坝设计
补充资料:坝顶
坝顶
dam crest
防浪墙人行道重机轨道行道纲顶排水昔(a)(b)图2混凝土重力坝坝顶(蔡长金)bading坝顶(d am crest)坝的顶部结构。包括路面、防浪墙、边石、栏杆、排水沟、灯柱等。土石坝坝顶无交通要求时,坝顶宽度通常按照构造和施工要求决定,并应考虑汛期防汛抢险的要求,一般不小于3米。坝顶路面可采用单层砌石或铺一层密实的碎石、砾石。对高度在15米以下的土石坝,可用草皮路面。有交通要求时,坝顶宽度和路面,按交通要求设计,路面向两侧或一侧做成2一3%的横坡,以便排除雨水。有防浪墙时,坡向下游,并在坝顶下游侧设纵向排水沟,汇集雨水,经坡面排水沟排至下游(见图1)。混浆砌石防浪啧坝顶宽图1土石坝坝顶凝土坝项无交通等特殊要求时,坝顶宽一般不小于2米。坝顶通行车辆和闸门启闭机械时,按交通及吊车、门机等要求设计路面,路面设排水沟,用排水管将水排至上游或排入坝身排水设备中。混凝土重力坝的典型坝顶结构见图2o
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