查询词典 piers

Widely used in villas, landscape, outdoor recreation piers, bridges, furniture and other fields.

广泛用于别墅、园林景观、户外休闲码头、桥梁、家具等领域。

This may be due to the settlement of foundations or to a differential temperature movement of supporting piers.

这种运动可以是由于基础沉降或由于支墩因不同温度变化而产生。

The final solution will be to set two current blocking piers of 10 m and 18.5 m high respectively at stake 20+151m and 20+300m on the scour-resistant wall and an apron of 200m wide and 50m long starting from the dam toe and close to the cofferdam.

试验结果表明：护坦减轻了下游纵向围堰左侧坝趾处的回流淘刷，隔流墩明显减轻了防冲墙附近河床的冲刷，确保了坝基和下游纵向围堰的安全。

Analysis of wind-resisting stress of piers of Huatupo super major bridge during its construction;2. Stress on Sand Barrier s Pillar a nd the Calculation of Pillar s Depth

针对在现场中使用的拉马存在的诸多局限性，根据受力的大小和方向性重新设计制作了新型拉马爪，克服了现有拉马的不足之处，且适用范围广，为油田的正常生产创造了有利的条

They initiated to build the "boat-shaped piers" with the oysters planted for consolidation.

他们又在桥下养殖大量牡蛎，把桥基石和桥墩石胶合凝结成牢固的整体。

And adopted the boat-shaped piers.

一是采用了筏形桥基。

MOTC Directorate General of Highways, Xie Zhexiong:"We deepen the foundations, so no matter how low the riverbed gets, we're still underneath it. Then we make the pillars thinner, so they're less susceptible to fierce currents. The advantage of substructure replacement is it's cheap, and lasts forever. Finally, during construction the bridge can stay open."Alternative to thick bridge piers?

公路局第二区养护工程处课长谢哲雄：「我们把基础加深，深了以后河床再怎麼降低，还是在河床下面，然后我们的墩柱再稍微减细，减细以后它受的攻击坡会比较少，换底工法的好处就是节省经费，也就是永久的，最后在施工的时候，桥上的车子照样通行。

The design considerations and corresponding model tests of collision-proof devices for piers of the main and secondary navigable spans of Donghai Bridge are presented.

介绍东海大桥主、副通航孔桥墩防撞体的设计思路及相应试验。

To liberation, the two piers cracks have occurred, endangering the bridge itself, has had to limit heavy vehicles crossing the bridge, speed limits, limit the number. 1954, the local spent six months repaired the crack of the pier, in the original steel trusses on the level of amputation and a curved shape of the upper limbs, using reinforced concrete bridge deck boards, so that the bridge deck beam into a combination of vertical and horizontal beams, Increase the carrying capacity of 20 tons of cars can have full. 1981, the upper reaches of the Yellow River Bridge has withstood the test of catastrophic flood, safe and sound.

到解放时，两个桥墩已发生裂缝，危及大桥本身，不得不对过桥车辆限重、限速、限数。1954年，当地用了半年时间修好了开裂的桥墩，在原来钢桁架的水平肢上加了一根弯曲形的上肢，桥面改用钢筋混凝土板，使桥面的纵横梁变为组合梁，提高了承载能力，20吨重的汽车可以畅行无阻。1981年，大桥经受了黄河上游特大洪水的考验，安然无恙。

If viaduct approach spans are considered then perhaps the approach piers could be used to anchor the backstays.

如果设计中考虑高架引桥，则引桥的桥墩可用来锚定后拉索。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。