The structure of urban public outdoor seat

There are two types of urban public outdoor seats: fixed structure and detachable structure.Fixed structure

 

The seat is mainly connected with various metals, stones and concrete by welding and cement adhesive

 

This kind of furniture needs to be permanently fixed in the outdoor space, so the material selection

 

Good corrosion resistance, easy cleaning, heat resistance and pressure resistance shall be selected .Fixed structure

 

However, it can make the seat more firm and durable, but at the same time, it brings some difficulties for later maintenance,

 

Disassembly, maintenance and replacement of all parts are laborious.The seat of detachable structure is made of metal such as bolts

 

The fastener is the connecting part of all parts of the product, which makes the later maintenance of the product more convenient

 

However, the structural stability and firmness are poor, and it is easy to be affected by the external environment for long-term use due to the corrosion of connectors

 

All kinds of corrosion and rust accidents.

 

have Sunlight, air and water create life and the world at the same time. Sunlight is the basis of human survival

 

Basic material conditions.Light energy has always been a resource for sustainable development of human beings. Light has given us infinite benefits,

 

It not only lights up the world, but also gives human warmth. Human beings grow and multiply in the sunshine

 

Descendants.However, excessive solar radiation will also have a negative impact on people's production and work, if

 

In the period of strong light exposure, it is easy to produce fatigue and tension, vision decline, mental fatigue, etc

 

It is also found that excessive light can cause skin burn and severe headache.And the city is empty

 

As a material carrier of a series of outdoor daily life behaviors, such as recreation, communication, assembly, etc., people do not

 

To the same extent, we need to participate in it. How to create a comfortable, safe and efficient lighting environment will become

 

For a question worth pondering.

 

Outdoor sunshade product is a common type of urban public outdoor furniture, which can be named

 

It can be seen that its main purpose is to block the sunshine for people's activities in outdoor space, and at the same time, in the wind and rain

 

It can also be used as temporary shelter in bad weather.The sun shading products commonly used in outdoor public space mainly include

 

There are two forms: one is the traditional fixed structure awning, which is mainly made of metal grille and PVC

 

Composite materials, high-strength flexible films, glass fibers and other materials are composed of metal supporting members or cables

 

Skeleton structure or tension structure.This kind of product can not only meet the basic function of blocking sunlight and wind and rain, but also

 

It is beautiful, novel and unique, which adds luster and color to the overall atmosphere of outdoor space, and is often used in the street

 

Road, square, exhibition hall and other crowded outdoor public spaces.The other is unconventional

 

There are many kinds of meaningful awning. The picture on the left is with the aid of building cornice, door head, etc

 

Building structural components to achieve sun shading, the right picture is in some adjacent buildings of public seats

 

The safety measures set around to prevent falling objects from hurting people can also play a certain role in shading.

 

In modern outdoor space, the sun umbrella with fixed structure is widely used, so this book will

 

This is a key research.

 

Film structure awning has a long history. In ancient times, people began to use trees

 

Branches, leaves and hides are used to build "tents" for shelter from wind and rain, which is the original prototype.And modern thin

 

The membrane structure originated in the early 20th century. It uses the high-strength flexible membrane as the covering material. Through the introduction of the

 

The initial pretension is combined with the support and tension system to form a certain rigidity and bear certain external load

 

Space structure of the vehicle.At the world exposition held in Montreal, Canada in 1967

The structure of the German Pavilion is amazing, which also makes the membrane structure truly onto the stage of architectural history .In recent years, because of its rich artistic expression and the advantages completely different from the traditional structure

 

Different mechanical properties are favored by many designers, so they extend from architecture to many other fields

 

It is widely used in the design of various urban landscape pieces and outdoor fixed awning.According to the structure and stress characteristics, thin

 

Film structure awning can be roughly divided into two forms: tension membrane structure and framework membrane structure.

 

The awning of tensioned membrane structure takes the steel cable, steel structure component, etc. as the boundary, and flies through the tension boundary or jacking

 

The natural light can be fully utilized by means of applying tension to the membrane surface, maintaining the design shape and bearing the load,

 

It can reduce the energy consumption and is suitable for large span space.It combines the natural beauty, technological beauty and art of products

 

Perfect combination of beauty, free and unique modeling, rich in artistic appeal, designers can do whatever they want

 

To develop their imagination and artistic creativity. the design of various sunshades is as follows:

 

Film pulling structure is a unity of force and form. The artistic beauty of products comes from the combination of natural beauty and technological beauty,

 

Through the reference and creation of force in the formation of natural things, the beauty of structural technology breeds the natural beauty;

 

Secondly, the tensioned membrane structure is a unity of form and meaning, which gives people the lightest and least pretensioned structure

 

Virtue creates the most beautiful form with aesthetic feeling and the most scientific structure, and creates artistic beauty with technological beauty.

 

The framework type film structure awning is another kind of film knot which is commonly used in 1980s  Kui

 

Its main structure is composed of rigid framework, and the membrane is the covering material, which takes part in bearing the external load after deformation

 

Load and transfer the load to the main structure.Different from the tensile membrane structure, the skeleton membrane junction

 

The main load-bearing member of the structure is a rigid framework, while the membrane itself is a load-bearing unit within the local scope

 

It plays a maintenance role and is an auxiliary stressed component.Therefore, it is impossible to obtain the special structural bearing capacity of membrane materials

 

In order to make full use of it, the rigid structure has the problem of stability, which makes the span of the framework membrane structure subject to a

 

As a result, it is only suitable for space forms with small span.But because of this kind of

 

The structure structure is simple, the design difficulty is relatively low, and the construction is relatively simple, so it is widely used.

 

In addition, membrane material is the most important component of membrane structure. Its function is to mix with reinforcement and concrete

 

The equivalent of concrete is called "the fifth generation of building materials".In short, (membrane material is polymer

 

According to the required thickness and width, the coating and cross woven base material layer pass certain processing technology

 

Bonded products.Depending on the polymer coating and substrate on the surface,

 

Generally, there are three types: a film [glass fiber substrate, polytetrafluoroethylene coating (PTFE)], B film

 

[glass fiber substrate, silicone coating], C film [polyester filament substrate, PVC coating

 

(PVC)].Among them, the durability of type a film is better, and it will not turn yellow, mildew and crack in the atmospheric environment

 

It is widely used in America, Japan and other countries; C-type film

 

It has good tensile property and is easy to be made, but the durability and self-cleaning of this membrane material are poor and easy to be aged

 

Chemical and modification are commonly used in Europe, while B-type membrane is rarely used due to its own properties and other reasons.At the same time, with

 

With the continuous development of material technology, in the 1980s in the United States and Japan, the permeability of nonwoven base materials appeared

 

The light transmittance spectrum of ethylene tetrafluoroethylene copolymer (ETFE) is similar to that of glass

 

"Soft glass", currently only a few companies in Germany, the United States, Japan and other countries can produce it and use it domestically Less.

Foshan Shuntai furniture factory is a professional R & D and production of outdoor furniture factory under Shuntai industry and trade group.



Factory history: founded in 2000, the industry's only honest nine-year business, the industry's only enterprise through the ISO9001 quality certification system.



Its own brand: shuntaitengyi. Star. Lszs and other famous brands in the industry.



Business philosophy: actively cooperate with each customer's needs, win-win with customers, grow together.



Product category: including swimming pool beach lounge chair. Rattan sofa, table and chair in coffee shop. Aluminum alloy leisure garden furniture. Iron garden furniture, garden umbrella, solid wood leisure tables and chairs, stainless steel marble tables and chairs, Teslin mesh chairs. Cast aluminum furniture, retractable tents and personalized outdoor rattan products specially designed for designers.



Product concept: safe, beautiful, comfortable, practical, cost-effective, is the customer's requirements for outdoor furniture, and also our core value of crystal production, our ultimate pursuit of Shuntai people.



Sales network: because the products are super cost-effective, satisfactory after-sales. Delivery time of express delivery. It has won the recognition of more than 5000 global customers, and its products are sold to 30 regions and countries in the world, such as France, Italy, Cyprus, Britain, Germany, Spain, the United States, accentuator, Mexico, Japan, South Korea, Singapore, Thailand, Philippines, Taiwan, Hong Kong, Palau, etc.



Well known customers: we have a wealth of outdoor furniture design capabilities. So it's a great honor to have worked with a number of five-star hotels at home and abroad: Beijing Longxi hot spring resort and Sanya Ritz Carlton Hotel. W Hotel Guangzhou, Hollywood Hotel Denis Hong Kong. The Grand Hotel Ciudad de Mexico, Shunde Country Garden Resort and Shunde Junlan golf club, as well as more than 70 well-known juice maker organizations, have accumulated many years of experience in Taiwan.



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