How to determine the height of the cut-off pile

Most of the piles in Jingjing are wild stakes. If you want to select piles that match the shape of bonsai among many stumps, you must master some knowledge of pile selection:

1. It must be a tree species suitable for bonsai modeling.

two。 Piles should have good roots and heads. in particular, there should be small and medium roots and fibrous roots.

3. The dry body should have a certain degree of curvature (except the straight dry type), the transition should be natural, and the top dry should be tapped step by step.

4. the dry body should have a partner who is suitable for modeling. When we select the pile material, we should determine the future creative theme, belong to a certain modeling form, design the molding height of the work, so as to determine the height of the cut pile.

The height of the cut pile is generally considered from the best appreciation surface of the dry body and the original base support. The position of the base of the stump is best in line with the golden ratio of 1:O.618, that is, the height of the stump. The base of the high-rise pile is on the high side, the upper part accounts for 1 beat 3, and the lower part accounts for 2 stroke 3. The base of the low pile and big tree type is lower, the lower part accounts for 1pm 3, and the upper part accounts for 2pm 3. This is a basic law, but there are also exceptions, which is a different matter.

How to determine the height of the cut pile from the established base support. The position of the base of the stump (original partner) is unchangeable. There are only two ways to make the height of the base suitable for a given form of modeling:

1. Truncate the top stem, which is in accordance with the proportion of the lower short and the upper long, which is subtraction.

2. Properly raise the root (expose the root) to increase the height of the low support to the basin surface, in line with the established proportion, this is addition. Some of the two methods can be used when cutting piles, and some can be used together. This should be decided according to the specific situation of the tree stump.

(figure 1) there is a mountain orange pile with a dry diameter of 7CM. The original base is too thick and is located at 80CM. The root has a sun branch at the head and the stem diameter is lCM. It can be seen that this is a large and small, one S has been a double oblique dry towering pile. The theme of his creation can be described as a scenic spot for Gongsun. The height of the design work from the height of the base should be about the height of 120CM. The new top branch is about lOCM, so the truncation point should be at A. The lateral branch is used as the top stem, the thick lCM is used, and the whole pile ends naturally. The main root is truncated to B to facilitate the shallow basin in the future. Figure 2 is the effect diagram of forming design. The main point of the modeling of this pile is to cultivate high falling branches and use inverse 3-word branches to protect grandchildren. The original thicker Ditotoki can be solved by splitting half of the side. As can be seen from the picture, it is more in line with the original creative theme.

(figure 3) A large mountain tangerine pile with trunk diameter lOCM and secondary trunk diameter 6CM. The base of the trunk is low at the height of 20CM. Rough 4CM. Tetra-dichotomous root arched, high 15CM. It can be seen from the picture that this is a typical dwarf tree-shaped pile. In order to make good use of all the companion support of the original pile and the existing curvature of the trunk, the truncation position of the trunk should be at C, which is about 80cm. The forming height 100CM makes the base obviously on the low side. To solve this problem, as long as the root is properly raised to the place away from the basin surface 5CM, and the cut-off point D of the base is high 5CM, this makes the starting height of the original support have 30CM, which meets the proportion requirements of modeling. Figure 4 shows the shaping effect of the design. The tree is majestic and has the spirit of a powerful man holding a tripod.

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