Patios Tend: Paving can be used for both paths and patios TEND; the method used is much the same.
FIRST MAKE the foundations as described earlier. Paving blocks can be laid on a sand bed without mortar where there is likely to be minimal pedestrian use. The bed should be about 2in thick: you will need to buy 1.7 cu ft of sand for every 215 sq ft of path. Where patios TEND and paths will receive a lot of heavy traffic, lay the blocks on mortar dabs.
patios TEND and large areas of paving which will receive heavy traffic should always be set on a compacted rubble and sand foundation. Lay a 4in layer of rubble topped with a 2in layer of sand.
It is essential that you set out the base correctly to ensure the surface has a firm, flat foundation that will not collapse. Use stringlines and pegs to mark the perimeter of the patio. Most patios TEND adjoin the house and it is important that they are constructed so that the level is not higher than the damp-proof course (DPC) of the house walls.See Also Screening Patios To Allow:PIERCED CEMENT blocks come in
a range of geometric patterns (right). They are particularly suitable for screening patios to allow cooling breezes and light to Filter through, but they can also be built as a low wall, either on their own or on top of a low brick wall, around a patio, or to divide the garden. Because the cast-in patterns of the blocks are designed to make larger patterns, they cannot be laid in an interlocking bond. Instead, use a "stack" bond, that is to say, one laid on top of the other. To ensure a strong structure, insert a vertical pier every 1 Oft. These are constructed from hollow precast cement blocks which have slots in their sides to accept the ends of the blocks. The blocks must also be carefully aligned, otherwise the overall pattern will be affected.
At the same time, the health-screening con¬cept emphasizes serious problems associated with the development of technology. Will the use of a center damage the important doctor-pa¬tient relationship, in which so much of the diagnosis is accomplished by the doctor's ob¬servation of the patient's reactions to particular lines of questioning? Of perhaps even greater importance is the question of the proper extent of the functions of a health-screening center. Should examinations be restricted to the detec¬tion of those diseases and difficulties that can be treated effectively only if detected early or should tests for many other types of diseases be included?
On The Other Hand See Patios And Paths:Apart from these structural uses of shape, a garden is kept alive and interesting through its detail, by the constant interplay between neighboring plants. USE VERTICAL structures—walls, fences, screens, gateways, arbors, and garden buildings—and horizontal structures— drives, paths, patios AND paths, and steps—sensitively, as certain shapes and materials relate to one another while others do not. For a successful garden design you should use the vertical and horizontal together in a pleasing and harmonious way, to create a unified whole. Try to achieve a balance between both planes: for example an arch will complement a straight pathway, and so will a low Wall built around a patio.
GARDENS CAN be made wholly with plants or with artefacts such as walls, paths, patios AND paths, steps, pools, statues, and other Ornaments added, but the best gardens usually result from a happy blending of everything. The structures will be there all the time, will not change with the seasons, and will give the garden form and character at all times, whereas the plants will be constantly changing in size and appearance, and the annual and bedding kinds will actually be renewed every year, or even two or three times a year. Many beautiful gardens are made by creating a firm design with the architectural components and then clothing this with a rich covering of plants.
Borders and flower beds can be any shape: formal and straight, gently curving, backed by a wall, Fence or hedge, or standing in the middle of a lawn as an island bed.
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