Roadway courtyard lighting arrangement refers to the design and placement of street lights in courtyards. It involves considerations such as lighting intensity, distribution, and energy efficiency. Proper lighting enhances safety, aesthetics, and functionality in public spaces.

Embankment retaining wall design involves the planning and construction of structures that support soil and rock slopes. These walls are crucial in preventing soil erosion, stabilizing slopes, and creating level surfaces for construction. Design considerations include soil type, slope angle, wall height, and drainage systems.

The design of shoulder walls and retaining walls involves engineering principles to ensure stability and safety. It includes factors such as soil type, slope angle, and the use of materials like concrete or steel. Proper design ensures the structural integrity and prevents soil erosion.

The 'Shoulder Retaining Wall Atlas' is a collection of illustrations and technical specifications for shoulder retaining walls, which are structures designed to support and retain soil on the sides of roads, railways, and other linear infrastructures. It provides detailed information on design, construction, and maintenance of these walls to ensure stability and safety. The atlas is a valuable resource for engineers, architects, and contractors involved in transportation and civil engineering projects.

Retaining wall design in embankment engineering involves the structural design and construction of walls to support soil and prevent soil erosion. It requires consideration of soil properties, wall materials, and environmental factors. Design principles include stability analysis, drainage design, and wall reinforcement methods.

A characteristic courtyard landscape road typically features unique and artistic designs in the layout and aesthetics of the pathways, courtyards, and surrounding garden elements. These roads are often found in traditional Chinese gardens, Japanese gardens, or other cultural gardens that emphasize harmony between nature and architecture. They might include elements such as stone paths, water features, rock formations, and lush greenery. These designs not only serve a functional purpose in providing access through the garden but also contribute to the overall aesthetic and meditative experience of the space.

The design density of street and courtyard lamps refers to the number of lamps installed per unit area. It is an important factor in ensuring the adequacy of lighting and energy saving. The design density should be based on the lighting requirements, the height of the lamps, and the lighting standards of the area.

Retaining wall design for secondary highways involves the structural engineering principles to ensure stability and safety. Factors like soil type, slope angle, and traffic loads are considered. Design typically includes calculations for wall height, material properties, and reinforcement. Retaining wall design must adhere to local building codes and standards.

The design of embankment retaining wall with folded back refers to a type of retaining wall structure commonly used in civil engineering. It is characterized by its ability to provide support to soil and prevent its collapse by folding the retaining wall back on itself. This design is particularly useful in areas with limited space and can be constructed with various materials such as concrete, stone, or steel.

Roadway retaining wall design refers to the planning, engineering, and construction processes involved in designing structures that support or retain soil and rock to prevent failure. These walls are commonly used in highway construction to address slope stabilization, erosion control, and to enhance the structural integrity of the road network. Design considerations include soil mechanics, structural analysis, and the use of appropriate materials and construction techniques.

Yard creative stone paving refers to a design approach where artistic or decorative stone slabs are used to create paths in gardens or yards. This practice often involves selecting stones with unique patterns or colors to enhance the aesthetic appeal of the outdoor space. Creative stone paving can be used to define different areas of a garden, create focal points, or simply add a touch of elegance to the landscape.

The design of railway embankment retaining walls involves engineering principles to ensure stability and structural integrity. Factors such as soil type, slope angle, and load-bearing capacity are considered. Design includes reinforcement, drainage systems, and proper material selection.

Garden grey slate path design refers to the artistic and functional arrangement of grey slate tiles in a garden setting. This design can enhance the aesthetic appeal of a garden and provide a durable, slip-resistant surface. Factors to consider in such a design include the size and shape of the tiles, the pattern and layout, and integration with the overall garden landscape.

A design drawing for a courtyard cobblestone path typically includes detailed plans and specifications for the layout, materials, and construction of the pathway. It may feature dimensions, elevation views, cross-sections, and material specifications. These drawings are essential for construction teams to understand the project's requirements and to ensure proper installation.

Slate paths are a popular choice in courtyard design due to their durability and aesthetic appeal. They are typically laid in a pattern, often diagonal or herringbone, to enhance the visual interest of the space. The selection of slate for paths in a courtyard can also be influenced by factors such as environmental conditions, maintenance requirements, and the overall design theme.

Retaining wall design for railways involves considerations for stability, material selection, and structural integrity. It requires the use of engineering principles to ensure the safety and durability of the structure. Factors such as soil properties, water drainage, and the expected load are taken into account during the design process.

The design of courtyard pathways involves various aspects such as material selection, layout, and aesthetic considerations. It aims to create a visually appealing and functional space for outdoor use. Common materials used for paving include bricks, tiles, and stones. The layout should be practical, ensuring ease of movement and integration with the overall landscape design. Aesthetically, the design should harmonize with the surrounding architecture and natural elements.

Reinforced earth embankment retaining wall design involves the construction of retaining walls using layers of compacted soil and geosynthetic materials. These walls are designed to resist the lateral pressure of soil and to maintain stability. Key aspects include soil properties, geosynthetic reinforcement, wall height, and backfill materials. Design considerations also involve structural analysis, slope stability, and geotechnical engineering principles.

The design of the back slope of an old road retaining wall involves engineering principles to ensure stability and structural integrity. It includes factors such as soil type, slope angle, drainage systems, and reinforcement methods. The design aims to prevent soil erosion, maintain road stability, and ensure safety for road users.