the conclusion of this paper is useful to design and construct the continuous rigid frame bridge, to avoid the disease of mid-span deflection.

1、

with increasing water depth, the maximum displacement, velocity and acceleration of bridge mid-span ( or pier top) are decreased.

随着水的深度不断增加时，跨中（或墩顶）的最大位移、速度和加速度也逐渐减小。

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2、

analysis on the current status of damage and reasons of mid-span ( small-span) concrete box-girder bridges

中小跨径混凝土箱梁桥病害现状与成因分析

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3、

an approximate theoretic method dealing with the maximum mid-span deflection of the column when breaking is advanced.

文中提出了偏压构件折断时，跨中央最大破坏挠度的近似理论计算方法；

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4、

experimental investigation of hollow aluminium-alloy beams of square tube subjected to projectile impact at the mid-span

方管铝合金梁受子弹撞击时动力响应的实验研究

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5、

stress calculation for horizontal vessels with double saddles in which structure and loads asymmetric to mid-span section

结构和载荷相对于跨中截面非对称双鞍座卧式容器壁中的应力计算

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6、

new technique for eliminating fault of the tenon of fan blade with mid-span shroud

一种排除带凸肩风扇叶片榫头故障的新方法

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7、

ultimate stress in unbonded tendons of partially prestressed concrete beams under mid-span loading

跨中集中荷载下部分预应力梁无粘结筋极限应力的研究

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8、

through field work, the dynamic response of mid-span and support cross section under six operating modes was researched.

以上海浦东高速磁浮交通示范线为背景，对6种工况下道岔箱梁跨中截面、支承截面等进行了动力响应原位实测，采集道岔的加速度响应。

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9、

study on calculating formula of mid-span deformation of concrete continuous beams strengthened with gfrp bars

GFRP筋混凝土连续梁跨中挠度计算方法研究

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10、

structural design of mid-span shrouds for aircraft engine fan blades

航空发动机风扇叶片凸肩的结构设计

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11、

the shear keys bear moment and shear and decrease from support to mid-span.

剪力键主要承受弯矩和剪力，从支座到跨中，其弯矩和剪力逐渐减小。

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12、

the plastic deformation mainly converges on the small range around the mid-span dangerous section.

材料的塑性变形主要集中于跨中危险截面的小范围之内。

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13、

load carrying capacity calculation of partially unbonded rc beam under mid-span load

局部无粘结钢混梁跨中荷载下的承载力计算

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14、

sensitivity analysis for mid-span down deflection of long span continuous rigid bridge

大跨连续刚构桥跨中下挠敏感性分析

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15、

the structural design, performance test results and operations for mid-span access are described.

文章叙述了这种光缆的结构设计、性能试验结果以及从跨度中间接入的操作。

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16、

bracket-free installation technology for mid-span steel girder of a self-anchored suspension bridge

自锚式悬索桥中跨钢梁无支架安装技术

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17、

for long-span cable-stayed bridge construction control, mid-span closing most important.

对于大跨径斜拉桥的施工控制来说，中跨合龙阶段最为重要。

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18、

objective: to study gel of chloramphenicol and metronidazole.

目的：研制氯霉素甲硝唑凝胶。

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19、

study on the pharmacokinetics of metronidazole in human milk by capillary electrophoresis

母乳中甲硝唑药物代谢动力学的毛细管电泳研究

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20、

determination of metronidazole in tablets and injection solution by fluorescence spectrophotometry

片剂和注射液中甲硝唑的荧光法测定

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