1) clear distance
净距
1.
Research purposes: Aims at the ground movement distribution and transformation during parallel shield tunnel construction,infections on the ground movement value due to effective factors(such as surrounding soil condition,tunnel covering thickness,clear distance and advance force etc) are also probed in.
研究目的:探明平行盾构隧道施工引起地表沉隆变位分布变化规律,及各制约因素(如围岩条件、隧道埋深、隧道净距、顶推力等)的差异对地表沉隆变位量的影响。
2) transverse sight distance
视距横净距
1.
In this paper, the authors introduce a method of calculating transverse sight distance of a random point which belongs to plane curve.
提供了计算弯道平曲线上任意一点的视距横净距的计算方法 ,并在 Windows操作系统下编制了相应的计算程序。
3) air clearance
空气净距
1.
Several main issues such as withstand voltage correction,equipment external insulation,air clearance,creepage distance and pollution influence,are discussed in this paper by taking an example for external insulation design of Xingren converter station.
高海拔地区的直流换流站外绝缘问题是一个具有普遍意义的综合性问题,结合位于高海拔地区的兴仁换流站的外绝缘设计对高海拔地区的耐受电压修正、设备外绝缘、空气净距、爬距计算及污秽影响等多个层面对高海拔地区换流站的外绝缘问题加以讨论。
4) inside clearance
内侧净距
1.
In order to research the median safety lateral clearance of expressway,the speed data of overtaking lane and respective inside clearances data of vehicles were collected on some typical sections expressways.
为了研究高速公路中间带安全侧向净距值,在具有代表性的试验路段实测了超车道上行驶车辆的行驶速度与相应的内侧净距。
5) small clear distance
小净距
1.
Numerical simulation of construction sequence for shallow embedded bias tunnels with small clear distance;
浅埋小净距偏压隧道施工工序的数值分析
2.
Numerical simulation of blasting control for small clear distance zone of Dongjiashan tunnel;
董家山隧道小净距段爆破控制的数值模拟
3.
On construction method optimization of small clear distance tunnel
小净距隧道施工方法优化研究
6) small interval
小净距
1.
Study of mechanical behavior and reinforcing measures of middle rock wall of parallel tunnel with small interval;
双线小净距隧道中岩墙力学特征及加固措施研究
2.
The construction of Wulong tunnel in freeway from Chongqing to Changsha is faced with cutting blasting engineering in small interval zone.
在此基础上，针对隧道净距为7～12m和4～7m两种情况，提出了小净距隧道掘进爆破的具体技术措施。
3.
All kinds of optional excavation methods highway tunnel with small interval were summarized and compared with respect to their advantages,disadvantages and applicability,and then,the construction method of the support project of Daoguanshan Tunnel and the distance request between the advancing drifts were presented.
通过对各工法的优缺点及适用性的比较,给出了道冠山隧道小净距段所用工法及其具体施工工艺,及各开挖步对应掌子面间的距离控制要求,并在对超前小导管注浆、预应力对拉锚杆、局部加长系统锚杆等小净距隧道中间岩柱常用加固方法进行比选,以确定道冠山隧道小净距段中间岩柱的加固方案。
补充资料：不净计净
【不净计净】
不净计净者，谓己身、他身，具有五种不净。凡夫不了，妄生贪着，执以为净，即成净颠倒。（已上四计，是凡夫四倒。五种不净者，种子不净、住处不净、自体不净、外相不净、究竟不净也。）
不净计净者，谓己身、他身，具有五种不净。凡夫不了，妄生贪着，执以为净，即成净颠倒。（已上四计，是凡夫四倒。五种不净者，种子不净、住处不净、自体不净、外相不净、究竟不净也。）
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