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Highway waveform guardrail plate system principle

Highway waveform guardrail plate system principle

2016-07-13

1, highway waveform guardrail plate is the main form of semi-steel guardrail, it is a kind of corrugated steel guardrail plate spliced each other and supported by the columns of the continuous structure.　　2, it uses the deformation of the soil base, columns, beams to absorb the collision energy, and force the out-of-control vehicle to change direction, return to the normal direction of travel, to prevent the vehicle from running out of the road, in order to protect the vehicle and passengers, and to reduce the damage caused by the accident.　　3, highway waveform guardrail plate steel and flexible, has a strong ability to absorb collision energy, has a good sight-guiding function, can be coordinated with the road line shape, beautiful appearance, can be used in small radius curves, loss of

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Highway sound barrier manufacturers

Highway sound barrier manufacturers

2016-07-10

A facility is inserted between the sound source and the receiver so that there is a significant additional attenuation of the sound wave propagation, thus attenuating the noise impact in a certain area where the receiver is located, and such a facility is called a sound barrier.　　With the rapid development of highways, railways, urban light rail, underground, etc., although people's travel brings great convenience, but at the same time it produces noise pollution has also become a prominent social problem, and sound barriers have become the most effective and feasible way to solve the problem.　　With the continuous development of high technology, in recent years, the glass fibre reinforced plastic sound barrier has become the most effective and feasible solution to the problem with its beautiful appearance, good landscape effect, convenient transport and installation, low cost, rust and corrosion resistance.

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Highway guardrail manufacturers - to remind you: heavy rain in Fujian, Jiangsu, Jiangxi and other provinces

Highway guardrail manufacturers - to remind you: heavy rain in Fujian, Jiangsu, Jiangxi and other provinces

2016-07-10

Highway guardrail manufacturers to remind you: Fujian, Jiangsu, Jiangxi and other provinces have heavy rainfall It is expected that 10 08:00 to 11 08:00, most of Fujian, east of Jiangxi, northern and southwestern Zhejiang and the eastern seaboard, Shanghai, southeastern Jiangsu, southwestern Taiwan, Guangdong, east-central and northwestern Henan, northern and southern Shaanxi, Gansu, eastern Gansu, northeastern Qinghai, the southwestern Sichuan Basin and other parts of the place there is a torrential downpour or Heavy rain. The above areas are accompanied by short-term heavy precipitation, thunderstorms, wind and other strong convective weather, the maximum hourly rainfall of up to 30 to 60 mm.　　Defensive Guidelines: 1. It is recommended that the government and relevant departments act in accordance with their responsibilities.

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Reasons why waveform guardrail plates must be installed on every motorway

Reasons why waveform guardrail plates must be installed on every motorway

2016-07-02

Waveform guardrail plate installed on the highway for the following reasons: 1. waveform guardrail plate installed in the middle of the road, when the vehicle is out of control can effectively prevent the loss of control of the vehicle to run to the opposite lane to occur a secondary collision 2. waveform guardrail plate is a semi-steel-type protective facilities, the toughness is very good, when the vehicle is impacted, you can carry out a rounded country, forcing the vehicle to drive back to the normal line. 3. can slow down the impact to the driver to bring injury, the National standard guardrail plate toughness, not easy to break, when impacted, can be deformed through the waveform guardrail plate to force the vehicle to stop, the buffer force is very good, to reduce the accident caused by the Weihai 4. Waveform guardrail plate there is also a not to be neglected

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Top 20 PV Racking Companies in China 2016

Top 20 PV Racking Companies in China 2016

2016-06-02

China Business News Network (CBN) recently held the "2016 Global Top 20 PV Power Plant Ranking Conference" at Kerry Hotel in Pudong, Shanghai. The list is based on the previous year's global photovoltaic power plant industry enterprises annual main products operating income, shipments, grid-connected installed capacity scale and other financial data of the high and low rankings. The research of this list lasted for more than four months, in line with the principle of openness, fairness and impartiality, through serious data research and strict third-party auditing, coupled with a rich database verification, and finally determine the ranking of the list. The list contains seven categories of lists, of which the 2016 China PV bracket enterprise top 20 rankings are as follows

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Holding high the flag of integrity to the end!

Holding high the flag of integrity to the end!

2016-05-14

Recently, according to the deployment of the company's integrity construction, the audit and supervision office carried out another round of integrity publicity activities, in each branch, the centre held a special meeting on integrity, at the meeting for the analysis and explanation of audit cases, and each supervisor above the leading cadres and important positions of the staff to sign the "Integrity Responsibility Agreement"; Audit and Supervision Office specially produced integrity publicity placards and complaints to inform the sign, and required in each workshop, Departments posted, so that every employee knows the contact information for reporting and reflecting problems, and the integrity of the publicity work into the scope of the assessment. The integrity construction initiatives, so that the company's integrity "flag" once again raised, clean

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