Construction problem of ALM tree with pre-defined out degree

2010 ◽  
Author(s):  
Gao Shan ◽  
Han Ping ◽  
Wang Jun
Keyword(s):  
Construction Problem

Experimental Study on Shear Behavior of Perfobond Connector with Boot Shaped Slots

2019 ◽  
Author(s):  
Zhanchong Shi ◽  
Qingtian Su ◽  
Xinyi He ◽  
Quanlu Wang ◽  
Kege Zhou ◽  
...  
Keyword(s):  
Failure Modes ◽  
Shear Stiffness ◽  
Shear Capacity ◽  
High Shear ◽  
Test Results ◽  
Precise Location ◽  
Construction Problem ◽  
Circular Holes ◽  
New Type ◽  
Push Out

<p>In order to solve the construction problem of perforating rebars’ precise location and it’s getting through the circular holes for the the conventional perfobond connector, a new type of perfobond connector with boot shaped slots was proposed. This new type perfobond connector has the advantage of convenient construction and pricise location. Three groups of push-out tests with nine specimens were carried out to study the shear capacity of the new type perfobond connector. The effect of the number and the spacing of boot shaped slots on failure modes, shear capacity, peak slip and shear stiffness were mainly studied. The test results show that the new type of perfobond connector with boot shaped slots has a high shear capacity and a good ductility, it could be widely applied on the connection between the steel and the concrete structures.</p>

A schedule construction problem

Cybernetics ◽  
1973 ◽  
Vol 6 (3) ◽  
pp. 353-354
Author(s):  
Yu. A. Mikheev
Keyword(s):  
Construction Problem

A Research on the Small Towns' Characteristic Construction Problem and the Innovation under the Background of Rapid Urbanization in the Less Developed Areas

2013 ◽  
Vol 438-439 ◽  
pp. 1851-1854
Author(s):  
Huai Jing Wu ◽  
Jing Xia Liu
Keyword(s):  
Urban Planning ◽  
Small Town ◽  
Small Towns ◽  
Rapid Urbanization ◽  
Construction Problem ◽  
Low Level ◽  
Concept Planning

Small town is the breakthrough point to quicken urbanization. This paper analyses many problems during the small towns construction in the less developed areas such as conservative ideas, the low level of urban planning, lack of economic dynamism and the negligence of cultural advantage. The characteristic innovations on concept, planning, economy, culture and architecture are put forward, for developing its distinct local characters and advantages.

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