Nowadays, a single commercial format can no longer satisfy the consumer psychology of shopping. What people are more eager for is a comprehensive commercial district that integrates shopping, dining and entertainment.

People shop not only for material needs, but also to satisfy psychological needs and obtain information: dating, meeting friends, seeing new things, participating in social activities, and enjoying the fun of life to satisfy people's increasingly empty lives.

More and more developers are using the word leisure to flaunt their avant-garde consumption consciousness, emphasizing that it can satisfy people's complex shopping mentality and lead a healthy lifestyle. This complex consumption concept can drive the diversified development of commercial space.

Urban leisure commercial streets are specific areas in the city where various facilities focusing on leisure business services (catering, entertainment, communication, etc.) are gathered. It is an important part of the urban leisure system.

The characteristics are as follows: (1) A comfortable dining environment, but its intimate space and pleasant scale create a strong leisure atmosphere.

The whole street is divided into four major functional areas: Chinese food, exotic flavors, bars and teahouses, and leisure and entertainment. There are hundreds of famous brand merchants joining the street, highlighting their unique taste with their own traditional or modern design and decoration.

The store here has a simple appearance, with painted walls and open-air leisure tables and chairs on the street. The wooden decoration looks simple but not old-fashioned, and the store layout is compact but not cluttered.

The entire leisure street is mainly catering and bars. Chinese food includes Shanghainese cuisine, Chaozhou cuisine, Anhui cuisine, etc., and Western food includes German, Italian, French restaurants, etc.

(2) The unique landscape design takes an elegant and quiet atmosphere as the background, features modern European and American styles, and integrates the planning requirements of international multiculturalism. It is the fashionable landscape of most commercial streets. The leisure streets are designed in a European style, with elegant taste and lush trees.

It is a leisure passage that provides "quiet amidst the bustle". There are modern sculptures, sketches, fountains, various precious flowers, flower beds, and bonsais in the block, which attract people's attention to varying degrees, making the visual environment colorful and not monotonous.

There is a sense of hierarchy in the spatial arrangement, and people do not feel oppressed when walking in it. (3) Unique exotic style. In a modern commercial street, restaurants from many countries including Korea, Japan, France, the Netherlands, and Thailand are concentrated.

Food has formed a unique Chinese and Western style food street. The main reason why many foreigners like to come to this commercial street is that it feels like home, but it is a small alley that combines multi-national customs and you can taste different styles of food here.

. With a quiet and elegant environment as its background, it features modern European architecture and integrates international diversified business features. It is also a food union and a new world of leisure. Main control points and standards for subway station construction inspection and monitoring 1. High risk and

Hazardous factors: ① Failure to investigate the condition of underground pipelines and adjacent buildings (structures) before construction. ② Installation and removal of supports are not carried out according to the plan. ③ Some items with high risks such as deep foundation pits.

The project has not prepared a special construction plan and has not been reviewed by experts. The excavation and dewatering are not in accordance with the design and plan requirements. ④ The depth and strength of the enclosure structure are less than the design and specification requirements, and the vertical deviation of the enclosure structure exceeds the design allowable value.

Not in place, affecting the thickness of the main structure. ⑤ The steel support system is not erected in time according to the design requirements. The oblique supports are not equipped with anti-slip devices, and there are no measures to prevent the steel supports from falling. ⑥ The deformation monitoring of the foundation pit is not in place.

, early warning analysis was not carried out in time. ⑦ The distance and load of spoil, mechanical equipment, and materials from the edge of the pit did not meet the specifications. 2. Traffic relief ① Prepare a traffic relief plan, and submit the occupation or excavation of urban roads to the traffic control department for approval.

Set up an upstream warning area, a transitional buffer area, and a downstream guidance area, and set up clear signs. During peak traffic periods, assign dedicated personnel to assist in directing traffic. ③ Anti-collision facilities should be installed inside (outside) the enclosure. 3. Axis error.

It shall not exceed ±10mm, and the verticality shall be controlled within 1/300. ② The lifting point arrangement of the steel cage and the hoisting tools shall be qualified; before hoisting, a special plan shall be formulated and a test hoisting shall be carried out. ③ The joints of the continuous wall must be tight.

Water leakage. ④ Fences should be installed around the mud pool and trenches, and warning signs should be hung. ⑤ Machinery must be installed securely to prevent overturning. 4. Foundation pit excavation ① Prepare a special plan for excavation of deep foundation pits and pass it through expert review.

Implementation in sections after condition acceptance. ② Set up retaining walls and guardrails of no less than 1.2m around the foundation pit, and set up protective nets. The retaining wall should be at least 0.2m higher than the surrounding ground, and meet the flood control requirements for the upper and lower foundation pits.

Implement a card-turning system, and set up pedestrian and escape routes. ④ Prepare emergency plans and conduct drills, and have sufficient emergency supplies.

⑤ The excavation operation shall be assigned special personnel to direct and be carried out according to the design requirements. The slope shall comply with the specification requirements.

⑥Long arm excavators should be equipped with video systems.

⑦Precipitation must be implemented according to the design plan, and surrounding surface and buildings must be observed.

5. Support erection and removal ① Steel supports must be erected and prestressed according to design requirements, anti-slip devices must be installed, and anti-fall measures must be taken.

The concrete support must reach the design strength before excavation.

Excavation is organized according to the principle of shoring first and then digging.

When the earth is excavated to the bottom 0.5m of the support position, the support is immediately erected and prestressed.

The extended length of the flexible end shall not exceed 0.15m.