1. behavior while removing the This procedure, in the event that the lubricant is not able to rotate up. The concrete wall has been set up in the vertical to prepare moving, so the walls will get only the payload itself looks like a khankwang. With support at one end is rotated and the other side is raised, the example shown in Figure 7 includes design considerations must take into consideration both the force and capacity requirements include the unit tensile bending moment is being received, and shear capacity by checking the maximum tensile force (ót) caused by bending according to equation (1) is made to be able to find the strengths of pralai concrete (ƒ ´ c) To prevent cracking while a crack in the wall. ót ≤ ƒr (1) Where is the modulus ƒr crack or tensile loading of concrete is equal to 2.0 (√? Ƒ ´ c) kg/cm 2 for verification of resistance to bending moment receiving the check, and is the shear occurred while removing a wall to protect the fracture according to equation (2) and equation (3) oM n ≥ M u (2) Where o = 0.9 n M is the bending moment M and acquiring u are pralai cutting torque caused by the weight of the walls, which factor force. oV c ≥ V u (3) Where o = 0.85 V c, is the shear of reinforced concrete is equal to 2.0 √ (ƒ ´ c) bd. Kg V and u are the pralai shear wall that is caused by the pressure factor weights. Figure 7 example of a concrete wall while removing the.2. behavior while lifting transportation While lifting the walls moving only its own weight in a vertical position with the receptacle only lifting point (such as that shown in Figure 8), in this case to prevent the crack would have to verify the unit tensile strength that occurs (ót) by must have not exceeded the tensile strength is being received under the tensile strength of concrete (Direct tensile strength) according to equation (4) and check the capacity of the tensile reinforcement can be made in the case in front of the cut was cracked by equation (5) ót ≤ ƒr (4) By ƒr is receiving the tensile strength of the concrete is equal to 1.6 √ (ƒ ´ c) or 0.1 kg/cm 2 c ´ ƒ. oP n ≥ P u (5) Where o = 0.9 P n is the identification of the loading reinforcement tensile strength is equal to the tensile strength As Pu pralai ƒy and is caused by the weight of the wall, which has been force multiplier. Figure 8 sample weight of concrete walls and lifting concentrate move.3. the actual weight habits. While the actual concrete wall elements are baring, aside from its own weight, including the weight of the roof. From the parking space, weight from walls on the upper floor and stairs, weight, etc., which consists of a fixed weight and odd load weight (such as that shown in Figure 3) are usually for high, medium, or high buildings may take into consideration the effects of strong winds.
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