Light is closely related to the growth of crops. Maximizing the capture of light energy and giving full play to the potential of plant photosynthesis will directly affect the benefits of agricultural production. In recent years, driven by market demand, greenhouses have been widely used to produce off-season flowers, fruits, vegetables, etc. Due to the short sunshine time in winter and spring, slow crop growth and low yield, the help of plant lights is needed. Led Grow Lights,Led Grow Light Full Spectrum,Led Grow Light 200w,Led Grow Light Panel SHENZHEN LITEHOME OPTOELECTRONIC TECHNOLOGY CO., LTD. , https://www.litehomelight.com
Station elevated station buildings (bridge structures, station buildings, steel trusses, roof awnings, etc.) are the main components of the elevated stations, with the highest unilateral cost, accounting for approximately 65% ​​of the cost of civil works. The entrances and exits and pedestrian bridges are independent structures, similar to those of municipal bridges, and their cost accounts for about 10% of the cost of the overhead stations.
The grade of station building decoration is determined according to the requirements of the owners. In the initial design budget, it is usually calculated by unilateral indicators, which generally accounts for 23% of the cost of civil construction.
In addition, the cost of the elevated station also includes ground auxiliary rooms, ground plazas, bicycle sheds, greening and other costs, accounting for 2% of the station’s civil construction costs.
Guizhou Guiyang Metro Gantry Crane Sales Manufacturers can thus see that the cost control elements for elevated stations are elevated station buildings and building decoration. The following measures can be taken to reasonably control their cost.
(1) According to the demand for passenger flow, the allocation of vehicles will be controlled to control the length of the station and the total construction area, so as to meet the requirements for the initial, near and long-term.
(2) Choose the economic and reasonable pile type as the basis and meet the bearing requirements.
(3) Under the premise of meeting the requirements of the design specification, the steel canopy of the station building shall be optimized to minimize the self-respect of the steel structure.
(4) Lightweight, energy-saving and environmental protection materials are used for roof canopies to reduce energy waste and reduce the load on steel structures.
(5) The station building decoration should be economical, practical and beautiful. Except for some stations that have special requirements, floor tiles can be used instead of stone and paint to replace the curtain wall to reduce the decoration costs and do not affect the design effect.
Guizhou Guiyang Metro Gantry Crane Manufacturers from product design and development, production and manufacturing to transportation, installation and commissioning, and after-sales service implementation of one-stop, turnkey projects, so that products can serve customers with higher quality, preferential prices, good reputation, and win the market. . Urgently need equipment. Please contact us.
Contact Manager Shen
Led Plant Light is suitable for greenhouses, greenhouses and other places. It is an IP66 plant light. Don't worry about damaging the plant lights when you water the plants.
200w Plant Grow Lights has 636 lamp beads in total, it has 504pcs 3000K lamp beads, 108pcs 3000K lamp beads, and the RED with wavelengths of 655-660nm has 24 lamp beads. This is the current popular full-spectrum plant light. The spectrum it produces is the spectrum that plants can absorb, and there will be no invalid light.
If you want to choose a suitable light for your plant, then try this IP65 plant light.
Metro Station Cost Analysis - Elevated Stations
Subway elevated stations need to occupy a certain amount of floor space, so they are usually located in suburbs and other suburbs of the city. There are generally two types of island and side-type station structures. Their cost components are elevated stations (including upper and lower structures). , entrances and exits, pedestrian bridges, building renovation and other (including ground auxiliary room, ancillary facilities, etc.) costs.