Garden

Garden roads are divided on the basis of the type -the movement of the movement, type of structure, materials used, etc.. Within the green areas, the road is most often divided into target and walking.

The destination roads are built to obtain the shortest possible connection between two different points, dlatego …

Requirements for garden surfaces.

Roads are an important element of every area -green. The role and value of a given object depends to a large extent on their layout and quality of the surface.
The road surface is called its surface layer exposed to the direct impact of users (przechodniów lub …

To calculate the volume of earth masses, you need to use a layer plan with an existing and designed system. One of the two foundations. Płaszczyzna taka znajduje się w poziomie każdej warstwicy …

To calculate the volume of earth masses by the square mesh method, you need a situational and highness plan that is the basis for the development of the project, made by the square mesh method.

A height plan made on the square mesh with the layer of existing shape.

Square on the stain may be side of the length 10-40 …

Calculating the volume of earth masses by cross -sections is possible, If you have a technical and robot project, on which existing layers and designed layers are deleted. Calculation of this method is carried out in a sten, że na planie w charakterystycznych miejscach robót ziemnych wykonuje się …

The exact determination of the volume of excavations and embankments is necessary to develop the right organization of works, determining the necessary equipment and means of transport and to calculate the cost and develop the work schedule.

Calculations are made on the basis of technical and robbing projects, w których projektowane wysokości terenu są …

Mechanical properties of land.

The most important mechanical properties of land include: load -bearing capacity, internal friction and coherence.

The load capacity is called soil ability to carry loads. It is expressed by a load -like load ratio (N/m2). This is the maximum load, jakie nie powoduje jeszcze szkodliwych …

For design, calculating and performing works in the field of shaping surface and earthworks is necessary to know the basic, land properties. The physical properties include: apparent density, grainness, porosity and humidity.

Znajomość gęstości pozornej ma znaczenie w projektowaniu wydobywania i przewożenia …

Metal. Steel sheet is most often used to build covers and steel wire, from which the movable basket is made. The best permanent protection of steel against corrosion is the galvanic covering of the elements with zinc, that is, galvanizing. Zewnętrzną powierzchnię koszy ocynkowanych można malować różnymi emaliami w …

In places of large movement, the waste bins of normal size are often insufficient. In such places it is necessary to set the baskets of a larger capacity. Such containers must be protected against animals and birds, which brush and throw waste out of them.
Ważną …